Zobrazeno 1 - 10
of 143
pro vyhledávání: '"P. Bielek"'
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 38, Pp 354-360 (2022)
Nowadays the global trend is the integration of new materials, constructions and technological principles, which are simultaneously implemented in individual scientific and engineering disciplines. Reducing the energy intensity of buildings will incr
Externí odkaz:
https://doaj.org/article/bf13c49e9c1a40e6908eb8533956db03
Publikováno v:
Acta Polytechnica, Vol 62, Iss 4, Pp 459-472 (2022)
This article deals with the dynamics of airflow through a cavity. In windless conditions, where a natural flow causes the flow of air in the cavity, the overall aerodynamic resistance of the cavity is the important aerodynamic parameter, which is the
Externí odkaz:
https://doaj.org/article/d8deeb9710fe45ada1b12b953b3752e5
Publikováno v:
Curved and Layered Structures, Vol 9, Iss 1, Pp 40-53 (2021)
The article deals with the issue of double skin transparent facades as a new technological-operational system of transparent exterior walls. Especially of high-rise buildings, which with its operating modes ingeniously uses a renewable source of sola
Externí odkaz:
https://doaj.org/article/df3b6215009041c89559a612859c7889
Publikováno v:
Slovak Journal of Civil Engineering, Vol 28, Iss 1, Pp 25-32 (2020)
The presented paper deals with an analysis of the reliability of a diagnostic method of air permeability through building openings (windows, doors, glass walls) by the application of infrared thermography. A test sample of a plastic double casement w
Externí odkaz:
https://doaj.org/article/918d599425014877b7b92bd2b3a4eaf4
Publikováno v:
Slovak Journal of Civil Engineering, Vol 27, Iss 4, Pp 7-10 (2019)
This paper deals with the use of pre-heated air in the winter season for the heat recovery unit of a facade. Heated air is transformed from solar radiation in the cavity of a double skin facade with a narrow space cavity. The height of a section is e
Externí odkaz:
https://doaj.org/article/6cb422bf34b64151aa46368a2a399857
Publikováno v:
Slovak Journal of Civil Engineering, Vol 26, Iss 4, Pp 66-77 (2018)
The article documents the development of a modular transparent elemental facade. The cooperative development was realized in two areas, i.e., the development of facade ventilation units for an under-pressure ventilation system and experimental verifi
Externí odkaz:
https://doaj.org/article/3b49e437711f431192aa6699b5e70f38
Publikováno v:
Slovak Journal of Civil Engineering, Vol 25, Iss 4, Pp 1-11 (2017)
This paper reports on an optimization of design of air inlets in naturally ventilated double-skin transparent facades; the design aims at the proper functioning of these facades from the point of view of their aerodynamic and hydrodynamic behaviour.
Externí odkaz:
https://doaj.org/article/0f46d4c6f519460a8b3ed52f56f9113f
Publikováno v:
Selected Scientific Papers: Journal of Civil Engineering, Vol 7, Iss 2, Pp 99-106 (2012)
Natural physical cavity. Quantification of annual temperature regime of natural physical cavity by in-situ experiment. Annual course of temperature of outdoor climate. Annual course of maximum temperature of natural physical cavity of optimal south-w
Externí odkaz:
https://doaj.org/article/f4fe738967224c7c8bf6730c3ca4c35d
Autor:
Vratislav Hladky, Radoslav Bielek
Publikováno v:
Advances in Electrical and Electronic Engineering, Vol 12, Iss 2, Pp 103-110 (2014)
Work presented here deals with the modelling of thermal processes in a thermal system consisting of direct and indirect heat exchangers. The overal thermal properties of the medium and the system itself such as liquid mixing or heat capacity are shor
Externí odkaz:
https://doaj.org/article/d61925e65c164d02876f8930d0c2dc71
Autor:
Anke Augspach, Joachim H. List, Philipp Wolf, Heike Bielek, Carsten Schwan, Ursula Elsässer-Beile, Klaus Aktories, Gudula Schmidt
Publikováno v:
Toxins, Vol 5, Iss 11, Pp 2241-2257 (2013)
Prostate cancer is the most common malignancy, accounting for about 25% of all incident cases among men in industrialized countries. The human androgen-dependent prostate cancer cell line LNCaP, which is derived from a metastatic lesion of human pros
Externí odkaz:
https://doaj.org/article/8846cae2c6ba4d5898cad923216e73a0